Company.comwantstobuildtwoDynamicLogicalPartitions(DLPAR)onap5－520.TheyhavearequirementforcommunicationbetweenthetwoDLPARs.Whichfeatureofvirtualizationwillsatisfythisrequirement?() A.VLANB.VirtualEthernetC.VirtualI/OServerSupportD.CappedandUncappedPartitions
Company.comwantstobuildtwoDynamicLogicalPartitions(DLPAR)onap5－520.TheyhavearequirementforcommunicationbetweenthetwoDLPARs.Whichfeatureofvirtualizationwillsatisfythisrequirement?()
A.VLAN
B.VirtualEthernet
C.VirtualI/OServerSupport
D.CappedandUncappedPartitions
相关考题：
A client is experiencing issues after cloning an LPAR using alt_disk_install. DLPAR functions are not available for the new LPAR. Also, there is a lot of network traffic to the HMC. What is the most probable cause of this problem?（）A、DLPAR functions are not available for cloned partitionsB、The new partition has the same node number as the original LPARC、Additional filesets need to be reinstalled after the alt_disk_install cloningD、The speed and duplex settings on the Ethernet adapter on the new LPAR is misconfigured
A customer is evaluating PowerVM capabilities for dynamically allocating resources without rebooting LPARs. Which features of PowerVM support the customer requirement?（）A、CoD and PCI hot-plugB、DLPAR and Active Memory SharingC、Hot node add and hot node repairD、D.ynamic processor failure and processor instruction retry
A customer has an entry level Power System that is currently partitioned and managed by a Hardware Management Console （HMC）. For operational reasons， it must be disconnected from the HMC and configured as a new development system. How should the customer proceed to implement PowerVM Express and Integrated Virtualization Manager （IVM） on this Power System？ （）A、 Install a VIO server as an additional partition and DLPAR the resources from the existing partition to the VIO server.B、 Create a service partition and install a VIO server. This will automatically move resources to the VIO server on reboot of the managed system.C、 Delete all the existing LPARs， create a new LPAR and assign all the system resources to this LPAR and then install the VIO server on this LPAR.D、 Reset the machine to Manufacturing Default Configuration and install the VIO server on the resulting partition created， which will own all system resources.
Companycom is migrating from a p690 to a p5 595 utilizing APV Virtual IO features. They have created their profiles for their two Virtual IO Servers. The first Virtual IO Server is installed and running. When trying to DLPAR the DVD/ROM the task fails on the HMC. What is the probable cause?（）A、APV key is not registeredB、Networking and DNS are not configuredC、/etc/hosts table on HMC is not configuredD、Virtual IO Server dose not support DLPAR
Companycom is installing a p5 595 with AIX 5.3. The DLPAR option for the resources cannot be selected on the HMC menus. However, the daemons are running on both the HMC and LPARs. Which of the following is a prerequisite for DLPAR functionality?（）A、The resources must be unallocated in an LPARB、The microcode on the pSeries must be currentC、All network adapters on the LPAR must be definedD、Network connectivity and name resolution capability between HMC and LPARs
Companycom is planning to do server consolidation on POWER5. The customer has a test environment, a QA environment and a production environment for two applications. Both the test and QA environments are very small and are only utilized when new releases are being developed and tested. They require less than 1 CPU each. Both production applications require 2 CPUs for day-to-day operation and can require up to an additional 2 CPUs each during abrupt peak requirements. What is the best design for the LPARs?（）A、Use micropartitioning for test and QA environments, and DLPAR for the production applications B、Use micropartitioning for test and QA environment, and CPU pooling for the production applications C、Create standard LPARs for all test, QA, and production applications to keep all partitions separate and isolated. D、Create DLPAR partitions for all test, QA, and production applications to keep test from disturbing production environment.
Company.com wants to build two Dynamic Logical Partitions （DLPAR） on a p5-520. They have a requirement for communication between the two DLPARs. Which feature of virtualization will satisfy this requirement？（）A、VLANB、Virtual EthernetC、Virtual I/O Server SupportD、Capped and Uncapped Partitions
Companycom wants to deploy WebSphere in an HACMP environment, running on two servers in LPARs. These servers will also host the test and dev LPARs. The customer would like to use the test and dev resources to support an HACMP failover. What is the best way to accomplish this task?（）A、Run the test and dev LPARs in an uncapped modeB、Activate COD resources if a failover should occurC、Use DLPAR to move resources between the test and dev and the HACMP LPARD、Stop the test and dev environments， bring up new profile for HACMP failover
A customer has shut down an LPAR after using DLPAR to add or remove processor and memory resources. When the partition is reactivated, the desired changes are missing. What action, or sequence of actions, will immediately and permanently solve this problem?（）A、Add or remove the resources in the profile, click 'apply', then 'save'.B、Add or remove the resources using DLPAR and change the partition profile.C、Add or remove the resources using DLPAR, then shutdown and reactivate the LPAR.D、Add or remove the resources in the system profile and reboot the managed system.
Company.com has a single pSeries server with two shared processor logical partitions. The first partition has peak resource requirements during weekdays. The second partition has peak resource requirements during weekends. During the peak times， the total workload between the partitions does NOT exceed the capacity of the server. However， the partitions are not able to utilize the full capacity of the system during peak times， because the necessary CPU and memory resources are not always allocated to the busiest partition. Which of the following options would best balance these resources？（）A、Configure AIX Workload ManagerB、Configure Partition Load ManagerC、Configure eServer Workload ManagerD、Use DLPAR from the HMC
An administrator wants to test the performance of an application at different memory sizes. What is the most effective way to perform the test and collect statistical information for each test？（） A、Run DLPAR to change the LPAR memory for each test.B、Run rmss command to simulate different memory for each test.C、Run chdev command to limit the system memory size for each test.D、Run chattr command to limit the system memory size for each test.
Company.com recently experienced an unanticipated system outage when the VIO server was upgraded. The current p5-570 has six Micro-Partitions and a VIO server partition. How can a similar outage be avoided in the future？（）A、Use DLPAR to avoid an outage.B、Deploy a redundant VIO server in the POWER5 system.C、Add additional Host Bus Adapters and Network adapters to the VIO server.D、Implement a standby server and move all partitions to it before applying future updates.
How can resource allocations for an active partition on a Power 750 be changed immediately and permanently?（）A、Use Capacity on Demand to add the resources.B、Use DLPAR to add the resources and select the 'permanent' option.C、Use DLPAR to add the resources, and change the partition profile.D、Use an Operating System command to permanently request the resources.
单选题Companycom is installing a p5 595 with AIX 5.3. The DLPAR option for the resources cannot be selected on the HMC menus. However, the daemons are running on both the HMC and LPARs. Which of the following is a prerequisite for DLPAR functionality?（）AThe resources must be unallocated in an LPARBThe microcode on the pSeries must be currentCAll network adapters on the LPAR must be definedDNetwork connectivity and name resolution capability between HMC and LPARs
单选题Companycom has just purchased a p5 570 with AIX 5.3. The customer would like to add a training LPAR to the system, but no processors are available. All of the partitions are using dedicated resources. The test LPAR is using one processor and has a 90% CPU idle rate. What can be done to setup this training LPAR quickly without disabling their current environment?（）AUse AIX 5.3 which supports micro-partitioning for both the test and training LPARSBUse DLPAR to move resources from the test LPAR to training when training is activeCInstall Partition Load Manager to share resources between the test and training environmentsDInstall Advanced Power Virtualization and then use micro-partitioning for both the test and training LPARs
单选题Company.com wants to reassign a host bus adapter （HBA） from one partition to another to handle increased I/O workload on that partition. What needs to be done to dynamically move the card？（）AUse the rmdev command to remove the card from the current partition before doing the DLPAR process.BTake the source partition down and do the DLPAR function on the target partition.CAssign the card to the required section of the target partition and run cfgmgr.DDynamically remove the card from the source and add to target profile then reactivate the target profile.
单选题Company.com wants to create four partitions on a pSeries p5-570 8-way with one SCSI PCI adapter connected to an external LTO tape drive. The partitions are to be created from an existing system image backup tape. Which of the following actions will enable the creation of the partitions with minimal intervention？（）AInstall a VIO partition to share the tape drive.BPurchase three external SCSI adapters and physically move the tape drive when needed.CCreate the partition definitions with the SCSI adapter as a desired resource and use DLPAR commands to move the tape drive.DCreate the partition definitions with the SCSI adapter as a required resource for all partitions and use DLPAR commands to move the tape drive.